de.mpg.escidoc.pubman.appbase.FacesBean
English
 
Help Guide Disclaimer Contact us Login
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT

Released

Journal Article

Reversing the Jaynes-Cummings dynamics to measure decoherence

MPS-Authors
http://pubman.mpdl.mpg.de/cone/persons/resource/persons60709

Morigi,  Giovanna
Laser Physics, Max Planck Institute of Quantum Optics, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons60853

Solano,  Enrique
Laser Physics, Max Planck Institute of Quantum Optics, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons60478

Englert,  Berthold-Georg
Laser Physics, Max Planck Institute of Quantum Optics, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons60915

Walther,  Herbert
Laser Physics, Max Planck Institute of Quantum Optics, Max Planck Society;

Locator
There are no locators available
Fulltext (public)
There are no public fulltexts available
Supplementary Material (public)
There is no public supplementary material available
Citation

Morigi, G., Solano, E., Englert, B.-G., & Walther, H. (2002). Reversing the Jaynes-Cummings dynamics to measure decoherence. Journal of Optics B-Quantum and Semiclassical Optics, 4(4 Sp. Iss. SI), S310-S312. Retrieved from http://www.iop.org/EJ/S/0/27065/PjkOmo0MezuGKJ6RxYK3ww/abstract/1464-4266/4/4/312.


Cite as: http://hdl.handle.net/11858/00-001M-0000-000F-C1E3-4
Abstract
We show that the Jaynes-Cummings dynamics can be undone by a Suitable manipulation of the two-level system-more specifically, by a quasi-instantaneous phase change. We discuss this effect in relation to decoherence measurements of a photon mode in cavity quantum electrodynamics and those of the quantized harmonic motion of trapped ions. We comment on the relation to spin echoes.